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DE1461574A1 - Vorrichtung zum perspektivischen Zeichnen - Google Patents

Vorrichtung zum perspektivischen Zeichnen

Info

Publication number
DE1461574A1
DE1461574A1 DE19631461574 DE1461574A DE1461574A1 DE 1461574 A1 DE1461574 A1 DE 1461574A1 DE 19631461574 DE19631461574 DE 19631461574 DE 1461574 A DE1461574 A DE 1461574A DE 1461574 A1 DE1461574 A1 DE 1461574A1
Authority
DE
Germany
Prior art keywords
point
straight line
line
mentioned
drawn
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19631461574
Other languages
German (de)
English (en)
Inventor
Jean Tavernier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE1461574A1 publication Critical patent/DE1461574A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/14Devices for drawing in perspective
    • B43L13/141Two-dimensional devices

Landscapes

  • Drawing Aids And Blackboards (AREA)
DE19631461574 1963-08-16 1963-08-16 Vorrichtung zum perspektivischen Zeichnen Withdrawn DE1461574A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0024508 1963-08-16

Publications (1)

Publication Number Publication Date
DE1461574A1 true DE1461574A1 (de) 1969-03-06

Family

ID=7551495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631461574 Withdrawn DE1461574A1 (de) 1963-08-16 1963-08-16 Vorrichtung zum perspektivischen Zeichnen

Country Status (4)

Country Link
BE (1) BE636275A (it)
DE (1) DE1461574A1 (it)
GB (1) GB1037684A (it)
NL (1) NL296867A (it)

Also Published As

Publication number Publication date
NL296867A (it)
BE636275A (it)
GB1037684A (en) 1966-08-03

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee